PADI Scuba Diving Centre | London

DSAT Tec 45



DSAT Tec 45


This course takes you past recreational diving and immerses you in the world of technical diving.

The Tec 45 course picks up where Tec 40 leaves off and takes your training as a Tec diver further and deeper. It is the second sub course in the full DSAT Tec Diver program. The course can be done using side mount if required.


On the Tec 45 Course you will learn about equipment rigging, gas planning, team diving, technical hand signals, gas shut down drills, gas switching, long hose gas sharing, lift bag deployment, use of deco cylinders, equipment and gas failure procedures, diver emergencies and rescue drills, oxygen management, deco computer software, executing deco stops.

After successful completion of the course you’ll be able to conduct gas-switch extended no-deco dives, deco dives and accelerated deco dives using air and enriched air (up to 100%) to a depth of 45m.

Designed for

Age 18+, Enriched Air Diver, Rescue Diver, Tec 40, 50 logged dive.

Not included

Transport and entry fee to site. £16 per day

Cost: £450 with all equipment included

Location : Chepstow


We run this course to order. Please contact us directly for further details.

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